1343244431042 has 8 divisors (see below), whose sum is σ = 2120912259600. Its totient is φ = 636273677844.

The previous prime is 1343244431029. The next prime is 1343244431059. The reversal of 1343244431042 is 2401344423431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1343244430993 and 1343244431011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17674268792 + ... + 17674268867.

It is an arithmetic number, because the mean of its divisors is an integer number (265114032450).

Almost surely, 2^{1343244431042} is an apocalyptic number.

1343244431042 is a deficient number, since it is larger than the sum of its proper divisors (777667828558).

1343244431042 is a wasteful number, since it uses less digits than its factorization.

1343244431042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35348537680.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 1343244431042 its reverse (2401344423431), we get a palindrome (3744588854473).

The spelling of 1343244431042 in words is "one trillion, three hundred forty-three billion, two hundred forty-four million, four hundred thirty-one thousand, forty-two".